Which response describes the geometric attributes of a tetrahedron?
A)4 plane faces, each an equilateral triangle, 6 edges, and 4 corners
B)6 plane faces, each a rectangle, 4 edges, and 8 corners
C)6 plane faces, each a square, 12 edges, and 8 corners
D)8 plane faces, each an equilateral triangle, 12 edges, and 6 corners

Question

Quizplus · Accepted Answer

A tetrahedron is a three-dimensional shape that has four plane straight faces, each of which is an equilateral triangle. It has six edges and four corners. Therefore, option A correctly describes the tetrahedron's geometric attributes.

Which Response Describes the Geometric Attributes of a Tetrahedron